Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd.
| Payment Terms | T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 Piece Monthly |
| Delivery Time | 1-3 weeks |
| Packaging Details | Packed in bundles with nylon slings 25 tons/container and 5 tons/size for a trial order; For 20" container the max length is 5.8m; For 40" container the max length is 11.8m and 12m. |
| Application | Heat Exchangers, Boilers, Condensers |
| Certificate | ISO 9001:2008, API 5L |
| Ends | Plain, Beveled, Threaded |
| Length | 5.8m-20m |
| MOQ | 1 Ton |
| Material | LSAW Steel |
| Outer Diameter | 219mm-1820mm |
| Package | Bundled, Pallet, Wooden Boxes, etc. |
| Standard | API 5L, ASTM A53, ASTM A252 |
| Surface Treatment | Black Painting, Anti-corrosion Coating, Galvanizing, etc. |
| Wall Thickness | 16mm-60mm |
| Tube Length | Max 12 meters |
| Fin Height | 10mm - 25mm |
| Tube Diameter | 12.7mm - 50.8mm |
| Fin Type | Extruded, Embedded, L-foot |
| Fin Material | Aluminum, Copper, Stainless Steel |
| Fin Pitch | 2mm - 10mm |
| Fin Surface Treatment | Bare, Oiled, Epoxy Coated |
| Tube Surface Treatment | Bare, Oiled, Galvanized |
| Fin Thickness | 0.5mm - 1.5mm |
| Tube Type | Seamless, Welded |
| Tube Material | Carbon Steel, Stainless Steel, Alloy Steel |
| Brand Name | Dellok Yonghui |
| Model Number | High Frequency Weld (HFW,Solid)Fin Tube |
| Certification | API, CE, JIS, ISO9001, BV, BC1, EPD, PHD, LEED |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 Piece Monthly |
| Delivery Time | 1-3 weeks | Packaging Details | Packed in bundles with nylon slings 25 tons/container and 5 tons/size for a trial order; For 20" container the max length is 5.8m; For 40" container the max length is 11.8m and 12m. |
| Application | Heat Exchangers, Boilers, Condensers | Certificate | ISO 9001:2008, API 5L |
| Ends | Plain, Beveled, Threaded | Length | 5.8m-20m |
| MOQ | 1 Ton | Material | LSAW Steel |
| Outer Diameter | 219mm-1820mm | Package | Bundled, Pallet, Wooden Boxes, etc. |
| Standard | API 5L, ASTM A53, ASTM A252 | Surface Treatment | Black Painting, Anti-corrosion Coating, Galvanizing, etc. |
| Wall Thickness | 16mm-60mm | Tube Length | Max 12 meters |
| Fin Height | 10mm - 25mm | Tube Diameter | 12.7mm - 50.8mm |
| Fin Type | Extruded, Embedded, L-foot | Fin Material | Aluminum, Copper, Stainless Steel |
| Fin Pitch | 2mm - 10mm | Fin Surface Treatment | Bare, Oiled, Epoxy Coated |
| Tube Surface Treatment | Bare, Oiled, Galvanized | Fin Thickness | 0.5mm - 1.5mm |
| Tube Type | Seamless, Welded | Tube Material | Carbon Steel, Stainless Steel, Alloy Steel |
| Brand Name | Dellok Yonghui | Model Number | High Frequency Weld (HFW,Solid)Fin Tube |
| Certification | API, CE, JIS, ISO9001, BV, BC1, EPD, PHD, LEED | Place of Origin | China |
| High Light | HFW Steel Pipe ，HFW Pipe ，Welding HFW Pipe | ||
DELLOK High Frequency Weld HFW Solid Fin Tube for Heat Transfer in Industrial Application
Introduction:
The High-Frequency Welded Finned Tubes, a cutting-edge product in the heat exchanger industry, offer unparalleled performance and durability. They are specifically designed to enhance heat transfer efficiency in a variety of applications, such as air conditioning, refrigeration, and industrial processes.
Features:
1.High Efficiency: The unique fin design maximizes the surface area for heat exchange, resulting in faster and more efficient heat transfer.
2.Durability: The tubes are constructed from high-grade steel and undergo rigorous quality checks to ensure long-lasting performance.
3.Corrosion Resistance: The surface coating provides excellent resistance to corrosion, ensuring the tubes' longevity even in harsh environments.
4.Easy Installation: The tubes are designed for easy installation and integration into existing systems.
5.Customizable: Available in various sizes, fin densities, and materials to meet specific application requirements.
Technical Specifications:
| Specification | Details |
|---|---|
| Material | Carbon Steel, Stainless Steel, etc. |
| Tube Diameter | Range from 6mm to 100mm |
| Fin Height | Customizable based on application |
| Fin Density | Various options available |
| Welding Technique | High-Frequency Welding |
| Surface Coating | Anti-Corrosion Coating (Optional) |
Product details
Our Advantage:
1. Quick reply within 24 hours.
2. Large Stock for regular sizes.
3. Free sample high quality.
| Product Name | LSAW Steel Pipe |
| Process | LSAW - UO(UOE),RB(RBE),JCO(JCOE) |
| DSAW -Double Submerged arc welded | |
| Standard | API 5L, API 5CT, ASTM 53, EN10219,GB/T3091, GB/T9711 |
| Certificate | ISO9001 ISO45001 ISO14001 BV BC1 EN10219 EN10210 ASTM A500/501 JIS G3466 EPD PHD |
| Out Diameter | 355.6mm– 1420mm |
| Wall Thickness | 6-60mm |
| Length | 1-12M or as request |
| Grade | API X42 X52 X60 X65 ×70 GrA GrB GrC,S275JOH,S355JR,S355JOH,S355J2H,S355 s235S420 S460 |
| Surface | Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement |
| Test | Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties |
| (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. | |
| MOQ | 5 Tons |
| Delivery Time | 7-30 Days |
| END | Plain,Bevelled |
| Package | In bundles ,loose piece. |
About Us
DELLOK (YONGHUI RADIATING PIPE MANUFACTURING CO.,LTD.) was established in 2002, which is located in Jiangsu, China. After many years of development, the company now has 66 million yuan in fixed assets, more than 200 employees, and 33 technical staffs. We have 4 aluminum processing production lines, with the annual processing capacity of more than 20,000 tons; And we have 5 tube-drawing production lines; 47 fintube production lines, 1 imported production line from American with the brand of McElroy , with the annual production capacity of 12 million meters the above. Quality is the theme of eternal pursuit of winner -Production workshop- Meticulous works, standardized management system and systematic quality assurance are Dellok(YONGHUI)'s best commitment to quality. In Dellok(YONGHUI), the quality control is not only the detection of the final process, but throughout the entire production process. We implement a set of quality control and assurance systems. Each batch of pipes is sampled and tested, and records are kept as a quality guarantee for the final product.
FAQ
Q: Why Choose Us?
A:Our company is located in the steel industry belt,with many
years of sales experience in the steel industry, customizable services, superior resource location, and cost reduction.
Q: How Can We Guarantee Quality?
A: Our products are manufactured strictly according to national and international standard, and we take a test on every pipe before delivered out. If you want see our quality certifications and all kinds of testing report, please just ask us for it.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2002
Total Annual:
35000-55000
Employee Number:
200~250
Ecer Certification：
Verified Supplier
DELLOK YONGHUI Radiating Pipe Manufacturing Co.,Ltd, was established in 2003, which is located in Jiangsu, China.We joined HARBIN AIR CONDITIONING CO., LTD.and became the most professional industry manufacturer in China., international bussiness more than 20 years, with it serves in the oil ref... DELLOK YONGHUI Radiating Pipe Manufacturing Co.,Ltd, was established in 2003, which is located in Jiangsu, China.We joined HARBIN AIR CONDITIONING CO., LTD.and became the most professional industry manufacturer in China., international bussiness more than 20 years, with it serves in the oil ref...
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